# Fang IP address

## Description

This operation takes an invalid IPv4 or IPv6 address and 'fangs' it, meaning the IP becomes valid.

***

## Data types

These are the input/output expected data types for this operation:

### Input data

![](https://965373739-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkxZeV4nlXcIAjMGZxzLI%2Fuploads%2FExtApHuiMxiHgaNWDLb2%2Fimage.png?alt=media\&token=5f4e1372-a2db-4d7e-b81b-976507cac896) - IP addresses you want to fang.

{% hint style="info" %}
**Input format**

The input IP addresses must follow the format given in the output results of the [Defang IP Address](https://docs.onum.com/the-workspace/pipelines/actions/transformation/field-transformation/field-transformation-operations/networking/defang-ip-address) operation, that is, dots replaced by brackets (for example, `192[.]168[.]1[.]1`)
{% endhint %}

### Output data

![](https://965373739-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkxZeV4nlXcIAjMGZxzLI%2Fuploads%2FyeZGvHDhYqskHKW5bdnp%2Fimage.png?alt=media\&token=d72665aa-3d46-4572-a463-a62344ee7f88) - Valid IP addresses.

***

## Example

Suppose you want to **fang** a series of events that represent **IP addresses**:

1. In your Pipeline, open the required [Action](https://docs.onum.com/the-workspace/pipelines/actions) configuration and select the input **Field**.
2. In the **Operation** field, choose **Fang IP Address**.
3. Give your **Output field** a name and click **Save**. The IP addresses in your input field will be made valid. For example:

```
Input data - "192[.]168[.]1[.]1"

Output data - "192.168.1.1"
```

{% hint style="info" %}
You can try out operations with specific values using the **Input** field above the operation. You can enter the value in the example above and check the result in the **Output** field.
{% endhint %}


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